EP2039450A3 - Trennbare mechanische Kupplung - Google Patents

Trennbare mechanische Kupplung Download PDF

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Publication number
EP2039450A3
EP2039450A3 EP08016690A EP08016690A EP2039450A3 EP 2039450 A3 EP2039450 A3 EP 2039450A3 EP 08016690 A EP08016690 A EP 08016690A EP 08016690 A EP08016690 A EP 08016690A EP 2039450 A3 EP2039450 A3 EP 2039450A3
Authority
EP
European Patent Office
Prior art keywords
coupling
axially
clamping bolt
assembly
eccentric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP08016690A
Other languages
English (en)
French (fr)
Other versions
EP2039450B1 (de
EP2039450A2 (de
Inventor
Günther Zimmer
Martin Zimmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP2039450A2 publication Critical patent/EP2039450A2/de
Publication of EP2039450A3 publication Critical patent/EP2039450A3/de
Application granted granted Critical
Publication of EP2039450B1 publication Critical patent/EP2039450B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/113—Retention by bayonet connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/103—Retention by pivotal elements, e.g. catches, pawls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/26—Chucks characterised by features relating primarily to remote control of the gripping means using mechanical transmission through the working-spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/04—Gripping heads and other end effectors with provision for the remote detachment or exchange of the head or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2265/00—Details of general geometric configurations
    • B23B2265/12—Eccentric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Clamps And Clips (AREA)
  • Gripping On Spindles (AREA)

Abstract

Die Erfindung betrifft eine trennbare mechanische Kupplung, die drehstarr und fest einen Werkzeugträger (200) mit einem Werkzeug (210) verbindet. Die Kupplung umfasst zwei verschiedene Baugruppen (10,40), die mittels eines Exzentergetriebes (70,71) axial verspannbar sind.
Dazu sind in der ersten Baugruppe (10) als Exzentergetriebe (70,71) eine Exzenterwelle (71) und ein Spannbolzen (91,94,97) gelagert. In der zweiten Baugruppe (40) ist eine Kupplungsausnehmung (52) angeordnet, in der der Spannbolzen (91,94,97) zum Kuppeln radial und axial zur Anlage kommt. In einem ersten Schritt ist zum Kuppeln die zweite Baugruppe (40) auf den Spannbolzen (91,94,97) axial aufschiebbar. In einem zweiten Schritt ist die zweite Baugruppe (40) gegenüber dem Spannbolzen (90,94,97) verschwenkbar. In einem dritten Schritt sind beide Baugruppen (10,40) axial und radial verspannbar.
Mit der vorliegenden Erfindung wird eine Kupplung entwickelt, die bei geringer Baugröße einfach, sicher und ohne großen Kraftaufwand zu handhaben ist.
EP20080016690 2007-09-24 2008-09-23 Trennbare mechanische Kupplung Active EP2039450B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007045687A DE102007045687A1 (de) 2007-09-24 2007-09-24 Trennbare mechanische Kupplung

Publications (3)

Publication Number Publication Date
EP2039450A2 EP2039450A2 (de) 2009-03-25
EP2039450A3 true EP2039450A3 (de) 2010-12-22
EP2039450B1 EP2039450B1 (de) 2012-11-14

Family

ID=40110950

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20080016690 Active EP2039450B1 (de) 2007-09-24 2008-09-23 Trennbare mechanische Kupplung

Country Status (2)

Country Link
EP (1) EP2039450B1 (de)
DE (1) DE102007045687A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9132488B2 (en) * 2007-01-04 2015-09-15 Stojan Stojanovski Cutting tool with an eccentric drive and pinned fastener with de-binding release feature
CN102717111B (zh) * 2012-07-04 2015-12-23 大连瓦轴金舟机械有限公司 一种消除数控车床夹持锻件毛坯变形的装置
CN103909282B (zh) * 2014-03-10 2016-04-20 苏州市职业大学 一种可调节平衡的车床夹具
CN104476386B (zh) * 2014-11-18 2017-02-22 宁波美德机器人有限公司 一种自动装夹的浮动夹头
CN105642931B (zh) * 2016-03-23 2018-01-16 哈尔滨飞机工业集团有限责任公司 一种三爪卡盘辅助定位支撑装置
CN106476025A (zh) * 2016-10-31 2017-03-08 哈尔滨展达机器人自动化有限责任公司 一种用于打磨的机器人快换手爪
CN107150333A (zh) * 2017-06-23 2017-09-12 贵州电网有限责任公司 一种高压试验专用遥控机械臂
DE102019104686A1 (de) * 2019-02-25 2020-08-27 Index-Werke Gmbh & Co. Kg Hahn & Tessky Werkzeugträger und Werkzeughalter

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2219907A (en) * 1938-04-11 1940-10-29 Walter F Ross Tool holder assembly
CH400723A (de) * 1961-02-15 1965-10-15 Bruendler Paul Schnellspannvorrichtung
US4832546A (en) * 1985-07-22 1989-05-23 Potemkin Gennady Y Apparatus to secure tool in holder
DE8907348U1 (de) * 1989-06-16 1989-07-27 Buschulte, Joachim, 4600 Dortmund Vorrichtung zur lösbaren Kupplung von Greifern oder entsprechenden Werkzeugen an Roboterarmen
DD278087A1 (de) * 1988-12-16 1990-04-25 Werkzeugind Forschzent Automatische greiferwechseleinrichtung an industrierobotern

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2219907A (en) * 1938-04-11 1940-10-29 Walter F Ross Tool holder assembly
CH400723A (de) * 1961-02-15 1965-10-15 Bruendler Paul Schnellspannvorrichtung
US4832546A (en) * 1985-07-22 1989-05-23 Potemkin Gennady Y Apparatus to secure tool in holder
DD278087A1 (de) * 1988-12-16 1990-04-25 Werkzeugind Forschzent Automatische greiferwechseleinrichtung an industrierobotern
DE8907348U1 (de) * 1989-06-16 1989-07-27 Buschulte, Joachim, 4600 Dortmund Vorrichtung zur lösbaren Kupplung von Greifern oder entsprechenden Werkzeugen an Roboterarmen

Also Published As

Publication number Publication date
EP2039450B1 (de) 2012-11-14
DE102007045687A1 (de) 2009-04-02
EP2039450A2 (de) 2009-03-25

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